*Kohta Juraku1 (1.Department of Humanities, Social and Health Sciences, School of Engineering, Tokyo Denki University)
convener:Kohta Juraku(Department of Humanities, Social and Health Sciences, School of Engineering, Tokyo Denki University), Satoshi Kaneshima(Department of Earth and Planetary Sciences, Kyushu University), Takeshi Sagiya(Disaster Mitigation Research Center, Nagoya University), Daisuke Suetsugu(institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology)